Display particular field from array in PHP

Question

I am working arround array in php

my array

 Array
 (
   [0] => stdClass Object
    (
        [fieldId] => 2148632ds4134
        [content] => 20
    )

 )

I want display only [content] value i.e. 20 from above array.

Does anyone know how to do this ?

please help me

possible duplicate of [Able to see a variable in print\_r()'s output, but not sure how to access it in code](http://stackoverflow.com/questions/6322084/able-to-see-a-variable-in-print-rs-output-but-not-sure-how-to-access-it-in-c) — hakre, Aug 24 '13 at 11:35
I bet that is not your concrete programming question. You should better describe what in concrete you'd like to know. Also take care when using `print_r`, it does not show the correct keys/properties all the time. — hakre, Aug 24 '13 at 11:37

score 2 · Answer 1 · answered Aug 24 '13 at 11:27

2

Try like

echo $my_arr[0]->content;

answered Aug 24 '13 at 11:27

GautamD31

It probably would be a bit too much now asking "Oh PHP has objects?", right? :) I was just fooling around a bit. – hakre Aug 24 '13 at 12:16

score 2 · Answer 2 · answered Aug 24 '13 at 11:28

2

You can do like this. I assume your array variable is $your_array

echo $your_array[0]->content;

answered Aug 24 '13 at 11:28

som

score 0 · Answer 3 · answered Aug 24 '13 at 11:28

0

var_dump($my_array->content);

answered Aug 24 '13 at 11:28

Rahul

Ozzy · Answer 4 · 2013-08-24T11:35:09.630

0

Add this function to your database abstraction layer class:

function fetchColumn($index) {
    array_map(create_function('$a', 'return $a["'.$index.'"];'),
        $this->fetchAll());
}

Then you use it like, $data = $MyApp->dbo->fetchColumn("content");

edited Aug 24 '13 at 11:35

answered Aug 24 '13 at 11:29

Ozzy

score 0 · Answer 5 · answered Aug 24 '13 at 11:32

0

You can also try this

echo $custome_array[0]->content;

answered Aug 24 '13 at 11:32

Love Trivedi

score 0 · Answer 6 · edited Aug 25 '13 at 16:53

0

Please try below code

print_r($my_array->content);

edited Aug 25 '13 at 16:53

Nalaka526

answered Aug 24 '13 at 11:57

Guru

6 Answers6